1122322031323 has 16 divisors (see below), whose sum is σ = 1201599995904. Its totient is φ = 1044571489920.

The previous prime is 1122322031309. The next prime is 1122322031393. The reversal of 1122322031323 is 3231302232211.

It is not a de Polignac number, because 1122322031323 - 2⁵ = 1122322031291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122322031393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183823 + ... + 1509448.

It is an arithmetic number, because the mean of its divisors is an integer number (75099999744).

Almost surely, 2^{1122322031323} is an apocalyptic number.

1122322031323 is a deficient number, since it is larger than the sum of its proper divisors (79277964581).

1122322031323 is a wasteful number, since it uses less digits than its factorization.

1122322031323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693722.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1122322031323 its reverse (3231302232211), we get a palindrome (4353624263534).

The spelling of 1122322031323 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-two million, thirty-one thousand, three hundred twenty-three".